80507472 has 40 divisors (see below), whose sum is σ = 208989600. Its totient is φ = 26705280.

The previous prime is 80507467. The next prime is 80507489. The reversal of 80507472 is 27470508.

It is a super-4 number, since 4×80507472⁴ (a number of 33 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6154 + ... + 14102.

It is an arithmetic number, because the mean of its divisors is an integer number (5224740).

Almost surely, 2^80507472 is an apocalyptic number.

It is an amenable number.

80507472 is an abundant number, since it is smaller than the sum of its proper divisors (128482128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80507472 is a wasteful number, since it uses less digits than its factorization.

80507472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8171 (or 8165 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 80507472 is about 8972.5956110816. The cubic root of 80507472 is about 431.7961143522.

The spelling of 80507472 in words is "eighty million, five hundred seven thousand, four hundred seventy-two".